ADP3301ARZ-3.2 Voltage Regulator by Analog Devices Inc.

The ADP3301ARZ-3.2 is a high-precision, low-dropout voltage regulator designed and manufactured by Analog Devices Inc., a leader in the field of high-performance analog technology. This regulator is specifically engineered to deliver a fixed output voltage of 3.2V, making it an ideal choice for a wide array of applications that require a stable and reliable power supply.

Key Features:

• High Accuracy: The ADP3301ARZ-3.2 boasts an impressive output voltage accuracy of ±1%, ensuring precise voltage regulation for sensitive electronic circuits.
• Low Dropout Voltage: With a low dropout voltage of typically 180mV at 100mA load, it is highly efficient for systems that operate close to the battery voltage, maximizing battery life.
• High Output Current: This device can supply up to 100mA of output current, making it suitable for a variety of low-power applications.
• Low Quiescent Current: The quiescent current is low, around 120µA at no load and 140µA at full load, which is advantageous for battery-powered devices.
• Thermal Overload Protection: The regulator includes safety features such as thermal overload protection, which helps to prevent damage from overheating.
• Current Limiting: Built-in current limiting protects the device and the load from damage in the event of a fault condition.
• Wide Operating Temperature Range: It operates over an industrial temperature range of -40°C to +85°C, making it suitable for harsh environments.

Applications:

The ADP3301ARZ-3.2 is versatile and can be used in various applications, including but not limited to:

• Portable and battery-powered devices
• Microprocessor/ microcontroller or FPGA supply
• Reference voltage sources
• Data acquisition systems
• Medical devices

Its small footprint and SOIC-8 package make it convenient for space-constrained applications. With its robust design and reliable performance, the ADP3301ARZ-3.2 from Analog Devices Inc. is an excellent choice for designers looking to enhance the efficiency and longevity of their electronic products.